CVE-2022-0888

The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to arbitrary file uploads due to insufficient input file type validation found in the ~/includes/ajax/controllers/uploads.php file which can be bypassed making it possible for unauthenticated attackers to upload malicious files that can be used to obtain remote code execution, in versions up to and including 3.3.0

• CWE-434
• CWE-434

• https://gist.github.com/Xib3rR4dAr/5f0accbbfdee279c68ed144da9cd8607Exploit, Patch, Third Party Advisory
• https://www.wordfence.com/threat-intel/vulnerabilities/id/f00eeaef-f277-481f-9e18-bf1ced0015a0?source=cve
• https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0888Third Party Advisory
• https://gist.github.com/Xib3rR4dAr/5f0accbbfdee279c68ed144da9cd8607Exploit, Patch, Third Party Advisory
• https://www.wordfence.com/threat-intel/vulnerabilities/id/f00eeaef-f277-481f-9e18-bf1ced0015a0?source=cve
• https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0888Third Party Advisory

Published

Mar 23, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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